WASHING AND DISINFECTING METHOD OF PIPING SYSTEM OF DIALYZING DEVICE

摘要

PURPOSE: To provide a washing and disinfecting method for piping system of dialyzing device in which the use quantities of washing and disinfectant solutions are reduced, and the problem for drainage disposal can be reduced. ;CONSTITUTION: This method comprises a step of opening an opening and closing valve 10 disposed on feed side to supply washing and disinfectant solutions into a bubble separating chamber 16, and introducing the washing and disinfectant solutions in the bubble separating chamber 16 to a drainage system 30 by a dialysis control piping part having a liquid feeding means; and a step of closing the opening and closing valve to circulate the washing and disinfectant solutions in the bubble separating chamber 16 in a dialyizing fluid circulating supplying system 18, and recirculating the washing and disinfectant solutions in the bubble separating chamber 16 into the bubble separating chamber 16 through the drainage system 30 and an exhaust pipe 24 by a dialysis control piping part 34 having the liquid feeding means.;COPYRIGHT: (C)1996,JPO